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Male pelvis: Planning
Male pelvis: Adaptive
Thorax
MALE PELVIS: PLANNING SEGMENTATION
MxStructure supports fully automatic segmentation of the following structures:
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Prostate |
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Bladder |
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Rectum |
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Seminal vesicles |
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Femoral head and neck |
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Urethra |
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Skin |
The user also can guide the segmentation process by placing initialization points, but these are optional. The following images show the unedited results of the automatic segmentation process without any user input.
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| Unedited automatic planning segmentation of prostate (red), bladder (blue), seminal vesicles (green), rectum (yellow) and femoral heads (magenta, orange), in CT image that includes gold seeds in prostate |
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| Unedited automatic planning segmentation of prostate (red), bladder (blue), seminal vesicles (green), rectum (yellow), urethra (light gray) and femoral heads (magenta, orange), in CT image that includes gold seeds in prostate and catheter with air in bladder |
MALE PELVIS: ADAPTIVE PLANNING
In addition to fully automatic planning segmentation, MxAnatomy provides
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automatic registration of treatment images (CT and CBCT) to planning images |
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automatic segmentation of treatment images based on planning segmentation |
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automatic dose accumulation using model-based correspondence |
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| Automatic registration of planning and CBCT treatment images based on prostate ROI |
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| Automatic, unedited segmentation of CBCT treatment image |
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| Calculated fraction dose using actual treatment settings (using external dose calculation) |
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| Accumulated dose from CBCTs in planning space |
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| Error dose-- used for replanning to address hot/cold spots |
THORAX AUTOSEGMENTATION:
Under development.
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